Feature Implementation

Codex compatibility note:

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- Invoke repository skills with $skill-name in Codex; this mirrored copy rewrites legacy Claude /skill-name references.

- Task tracker mandate: BEFORE executing any workflow or skill step, create/update task tracking for all steps and keep it synchronized as progress changes.

- User-question prompts mean to ask the user directly in Codex.

- Ignore Claude-specific mode-switch instructions when they appear.

- Strict execution contract: when a user explicitly invokes a skill, execute that skill protocol as written.

- Subagent authorization: when a skill is user-invoked or AI-detected and its protocol requires subagents, that skill activation authorizes use of the required spawn_agent subagent(s) for that task.

- Do not skip, reorder, or merge protocol steps unless the user explicitly approves the deviation first.

- For workflow skills, execute each listed child-skill step explicitly and report step-by-step evidence.

- If a required step/tool cannot run in this environment, stop and ask the user before adapting.

<!-- CODEX:PROJECT-REFERENCE-LOADING:START -->

Codex Project-Reference Loading (No Hooks)

Codex does not receive Claude hook-based doc injection. When coding, planning, debugging, testing, or reviewing, open project docs explicitly using this routing.

Always read:

• docs/project-config.json (project-specific paths, commands, modules, and workflow/test settings)
• docs/project-reference/docs-index-reference.md (routes to the full docs/project-reference/* catalog)
• docs/project-reference/lessons.md (always-on guardrails and anti-patterns)

Situation-based docs:

• Backend/CQRS/API/domain/entity changes: backend-patterns-reference.md, domain-entities-reference.md, project-structure-reference.md
• Frontend/UI/styling/design-system: frontend-patterns-reference.md, scss-styling-guide.md, design-system/README.md
• Spec/test-case planning or TC mapping: feature-docs-reference.md
• Integration test implementation/review: integration-test-reference.md
• E2E test implementation/review: e2e-test-reference.md
• Code review/audit work: code-review-rules.md plus domain docs above based on changed files

Do not read all docs blindly. Start from docs-index-reference.md, then open only relevant files for the task.

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Quick Summary

Goal: Interactive feature implementation with comprehensive knowledge graph analysis and external memory management (same core as feature skill).

MANDATORY IMPORTANT MUST ATTENTION Plan ToDo Task to READ the following project-specific reference doc:

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- project-structure-reference.md -- project patterns and structure

- docs/project-reference/domain-entities-reference.md — Domain entity catalog, relationships, cross-service sync (read when task involves business entities/models) (read directly when relevant; do not rely on hook-injected conversation text)

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If file not found, search for: project documentation, coding standards, architecture docs.

Workflow:

1. Phase 1: Discovery — Initialize analysis file, search codebase, build file list, knowledge graph 2. Phase 2: Plan Generation — Detailed implementation plan following project patterns 3. Phase 3: Approval Gate — Present plan, await user confirmation 4. Phase 4: Execution — Implement with safeguards, update external memory

Key Rules:

• External Memory: All analysis in .ai/workspace/analysis/{task}.analysis.md
• Evidence-Based: grep/search to verify assumptions, never assume service ownership
• Approval Required: STOP at Phase 3, do NOT proceed without user confirmation
• High Priority Files: Domain Entities, Commands, Queries, EventHandlers, Controllers MUST ATTENTION be analyzed

Be skeptical. Apply critical thinking, sequential thinking. Every claim needs traced proof, confidence percentages (Idea should be more than 80%).

Skill Variant: Use this skill for interactive feature development where the user is actively engaged and can provide feedback. For investigating existing features without changes, use feature-investigation.

Implementing a New Feature or Enhancement

You are to operate as an expert full-stack dotnet angular principal developer, software architecture to implement the new requirements in [task-description-or-task-info-file-path].

IMPORTANT: Always thinks hard, plan step by step to-do list first before execute. Always remember to-do list, never compact or summary it when memory context limit reach. Always preserve and carry your to-do list through every operation. Todo list must cover all phases, from start to end, include child tasks in each phases too, everything is flatted out into a long detailed todo list.

Prerequisites:

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PHASE 1: EXTERNAL MEMORY-DRIVEN KNOWLEDGE MODEL CONSTRUCTION

Your sole objective is to build a structured knowledge model in a Markdown analysis file at .ai/workspace/analysis/[some-sort-semantic-name-of-this-task].analysis.md with systematic external memory management.

PHASE 1A: INITIALIZATION AND DISCOVERY

First, initialize the analysis file with a ## Metadata heading and under it is the full original prompt in a markdown box, like this: markdown [content of metadata in here] (MUST ATTENTION 5 chars for start and end of markdown box), then continue add the task description and full details of the Source Code Structure from docs/project-reference/backend-patterns-reference.md and docs/project-reference/frontend-patterns-reference.md into this ## Metadata section, with all content in ## Metadata section must be in a markdown box, like this: markdown [content of metadata in here] (MUST ATTENTION 6 chars for start and end of markdown box).

You MANDATORY IMPORTANT MUST ATTENTION also create the following top-level headings:

• ## Progress
• ## Errors
• ## Assumption Validations
• ## Performance Metrics
• ## Memory Management
• ## Processed Files
• ## File List
• ## Knowledge Graph

Populate the ## Progress section with:

• Phase: 1
• Items Processed: 0
• Total Items: 0
• Current Operation: "initialization"
• Current Focus: "[original task summary]"

Next, do semantic search and grep search all keywords of the task to find all related files, prioritizing the discovery of core logic files like Domain Entities, Commands, Queries, Event Handlers, Controllers, Background Jobs, Consumers and front-end Components.ts.

CRITICAL: Save ALL file paths immediately as a numbered list under a ## File List heading.

After semantic search, perform additional targeted searches to ensure no critical infrastructure is missed:

• grep search with patterns: .*EventHandler.*{EntityName}|{EntityName}.*EventHandler
• grep search with patterns: .*BackgroundJob.*{EntityName}|{EntityName}.*BackgroundJob
• grep search with patterns: .*Consumer.*{EntityName}|{EntityName}.*Consumer
• grep search with patterns: .*Service.*{EntityName}|{EntityName}.*Service
• grep search with patterns: .*Helper.*{EntityName}|{EntityName}.*Helper
• All files (include pattern: **/*.{cs,ts,html})

High Priority files MUST ATTENTION be analyzed: Domain Entities, Commands, Queries, Event Handlers, Controllers, Background Jobs, Consumers and front-end Components.ts.

Update the Total Items count in the ## Progress section.

PHASE 1B: KNOWLEDGE GRAPH CONSTRUCTION

IMPORTANT MUST ATTENTION DO WITH TODO LIST

Count total files in file list, split it into many batches of 10 files in priority order, each group insert in the current todo list new task for Analyze each batch of files group for all of files in file list.

CRITICAL: You must analyze all files in the file list identified as belonging to the highest IMPORTANT priority categories: Domain Entities, Commands, Queries, Event Handlers, Controllers, Background Jobs, Consumers and front-end Components.ts.

For each file in the ## File List (following the prioritized order if applicable), read and analyze it, add result into ## Knowledge Graph section. The heading of each analyzed file must have the item order number in heading. Each file analyzing result detail the following information:

Core Fields:

• `filePath`: The full path to the file
• `type`: The component's classification
• `architecturalPattern`: The main design pattern used
• `content`: A summary of purpose and logic
• `symbols`: Important classes, interfaces, methods
• `dependencies`: All imported modules or using statements
• `businessContext`: Comprehensive detail all business logic, how it contributes to the requirements
• `referenceFiles`: Other files that use this file's symbols
• `relevanceScore`: A numerical score (1-10)
• `evidenceLevel`: "verified" or "inferred"
• `uncertainties`: Any aspects you are unsure about
• `frameworkAbstractions`: Any framework base classes used
• `serviceContext`: Which microservice this file belongs to
• `dependencyInjection`: Any DI registrations
• `genericTypeParameters`: Generic type relationships

For Consumer Files (CRITICAL):

• `messageBusAnalysis`: When analyzing any Consumer file (files ending with Consumer.cs that extend the project message bus consumer base class), identify the *BusMessage type used. Then perform a grep search across ALL services to find files that send/publish this message type. List all producer files and their service locations in the messageBusProducers field. This analysis is crucial for understanding cross-service integration.

Targeted Aspect Analysis: Populate specificAspects: key with deeper analysis:

• For Front-End items: componentHierarchy, routeConfig, routeGuards, stateManagementStores, dataBindingPatterns, validationStrategies
• For Back-End items: authorizationPolicies, commands, queries, domainEntities, repositoryPatterns, businessRuleImplementations
• For Consumer items: messageBusMessage, messageBusProducers, crossServiceIntegration, handleLogicWorkflow

MANDATORY PROGRESS TRACKING: After processing every 10 files, you MANDATORY IMPORTANT MUST ATTENTION update Items Processed in ## Progress, run a CONTEXT_ANCHOR_CHECK, and explicitly state your progress. After each file, add its path to the ## Processed Files list.

PHASE 1C: OVERALL ANALYSIS

Write comprehensive overallAnalysis: summary showing:

• Complete end-to-end workflows discovered
• Key architectural patterns and relationships
• All business logic work flow: From front-end to back-end. (Example: Front-end Component => Controller Api Service => Command/Query => EventHandler => Others (Send email, producer bus message); From background job => event handler => others)
• Integration points and dependencies

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PHASE 2: PLAN GENERATION

You MUST ATTENTION ensure all files are analyzed. Then read the ENTIRE Markdown analysis notes file. Then Generate a detailed implementation plan under a ## Plan heading. Your plan MANDATORY IMPORTANT MUST ATTENTION follow coding convention and patterns in docs/project-reference/backend-patterns-reference.md and docs/project-reference/frontend-patterns-reference.md, must ultrathink and think step-by-step todo list to make code changes, for each step must read these pattern references to follow code convention and patterns.

PHASE 2.1: VERIFY AND REFACTOR

First, verify and ensure your implementation plan that code patterns, solution must follow code patterns and example in these files:

• docs/project-reference/backend-patterns-reference.md
• docs/project-reference/frontend-patterns-reference.md
• docs/project-reference/code-review-rules.md

Then verify and ensure your implementation plan satisfies clean code rules in docs/project-reference/code-review-rules.md

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PHASE 3: APPROVAL GATE

You must present the plan for my explicit approval. DO NOT proceed without it.

Format for Approval Request:

## Implementation Plan Complete - Approval Required

### Summary

[Brief description of what will be implemented]

### Files to Create

1. `path/to/file.cs` - [purpose]
2. `path/to/file.ts` - [purpose]

### Files to Modify

1. `path/to/existing.cs:line` - [change description]
2. `path/to/existing.ts:line` - [change description]

### Implementation Order

1. [Step 1]
2. [Step 2]
3. [Step N]

### Risks & Considerations

- [Risk 1]
- [Risk 2]

**Awaiting approval to proceed with implementation.**

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PHASE 4: EXECUTION

Once approved, execute the plan. Before creating or modifying ANY file, you MANDATORY IMPORTANT MUST ATTENTION first load its relevant entry from your ## Knowledge Graph. Use all EXECUTION_SAFEGUARDS. If any step fails, HALT, report the failure, and return to the APPROVAL GATE.

EXECUTION_SAFEGUARDS:

• Verify file exists before modification
• Read current content before editing
• Check for conflicts with existing code
• Validate changes against project patterns

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SUCCESS VALIDATION

Before completion, verify the implementation against all requirements. Document this under a ## Success Validation heading and summarize changes in changelog.md.

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Coding Guidelines

• Evidence-based approach: Use grep and semantic search to verify assumptions
• Service boundary discovery: Find endpoints before assuming responsibilities
• Verify service ownership with code evidence: confirm patterns from the source, never assume which service owns a domain
• Project-patterns-first approach: Use established templates
• Cross-service sync: Use an event bus, not direct database access
• CQRS adherence: Follow established Command/Query patterns
• Clean architecture respect: Maintain proper layer dependencies

---

Architecture Reference

Backend Layers

Presentation:   Controllers, API endpoints
Application:    Commands, Queries, EventHandlers, DTOs
Domain:         Entities, ValueObjects, Expressions
Infrastructure: Repositories, External services, Messaging

Key CQRS Flow

Controller → Command/Query → Handler → Repository → Entity
                                  ↓
                            EventHandler → Side Effects (notifications, external APIs)

Message Bus Flow

Service A: EntityEventProducer → message broker → Service B: Consumer

Frontend Flow

Component → Store.effect() → ApiService → Backend
     ↑           ↓
   Template ← Store.state

Project Framework Patterns (see docs/project-reference/backend-patterns-reference.md)

// Command/Query handlers — search for: CqrsCommandApplicationHandler, CqrsQueryApplicationHandler
// Entity event handlers (for side effects) — search for: EntityEventApplicationHandler
// Message bus consumers — search for: MessageBusConsumer
// Repositories — search for: service-specific repository interface

Frontend Patterns

// Component hierarchy
project base component (search for: base component class)            // Simple display
project store component base (search for: store component base class)     // State management
project form component base (search for: form component base class)        // Forms with validation

// Store pattern
project store base (search for: store base class)<TState>
effectSimple(() => api.call().pipe(tapResponse(...)))

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See Also

• .claude/docs/AI-DEBUGGING-PROTOCOL.md - Debugging protocol
• docs/project-reference/backend-patterns-reference.md - Backend patterns and context
• docs/project-reference/frontend-patterns-reference.md - Frontend patterns and context
• CLAUDE.md - Codebase instructions
• feature-investigation skill - For exploring existing features (READ-ONLY)

Related

• planning
• code-review
• tdd-spec

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[IMPORTANT] Use task tracking to break ALL work into small tasks BEFORE starting — including tasks for each file read. This prevents context loss from long files. For simple tasks, AI MUST ATTENTION ask user whether to skip.

<!-- SYNC:understand-code-first -->

Understand Code First — HARD-GATE: Do NOT write, plan, or fix until you READ existing code.

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1. Search 3+ similar patterns (grep/glob) — cite file:line evidence

2. Read existing files in target area — understand structure, base classes, conventions

3. Run python .claude/scripts/code_graph trace <file> --direction both --json when .code-graph/graph.db exists

4. Map dependencies via connections or callers_of — know what depends on your target

5. Write investigation to .ai/workspace/analysis/ for non-trivial tasks (3+ files)

6. Re-read analysis file before implementing — never work from memory alone. — why: long context drifts from the file; the file is ground truth

7. NEVER invent new patterns when existing ones work — match exactly or document deviation. — why: divergent patterns fragment the codebase and slow every future reader

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BLOCKED until: - [ ] Read target files - [ ] Grep 3+ patterns - [ ] Graph trace (if graph.db exists) - [ ] Assumptions verified with evidence

<!-- /SYNC:understand-code-first -->

<!-- SYNC:evidence-based-reasoning -->

Evidence-Based Reasoning — Speculation is FORBIDDEN. Every claim needs proof.

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1. Cite file:line, grep results, or framework docs for EVERY claim

2. Declare confidence: >80% act freely, 60-80% verify first, <60% DO NOT recommend

3. Cross-service validation required for architectural changes

4. "I don't have enough evidence" is valid and expected output

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BLOCKED until: - [ ] Evidence file path (file:line) - [ ] Grep search performed - [ ] 3+ similar patterns found - [ ] Confidence level stated

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Forbidden without proof: "obviously", "I think", "should be", "probably", "this is because"

If incomplete → output: "Insufficient evidence. Verified: [...]. Not verified: [...]."

<!-- /SYNC:evidence-based-reasoning -->

<!-- SYNC:nested-task-creation -->

Nested Task Expansion Contract — For workflow-step invocation, the [Workflow] ... row is only a parent container; the child skill still creates visible phase tasks.

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1. Call the current task list first. If a matching active parent workflow row exists, set nested=true and record parentTaskId; otherwise run standalone.

2. Create one task per declared phase before phase work. When nested, prefix subjects [N.M] $skill-name — phase.

3. When nested, link the parent with TaskUpdate(parentTaskId, addBlockedBy: [childIds]).

4. Orchestrators must pre-expand a child skill's phase list and link the workflow row before invoking that child skill or sub-agent.

5. Mark exactly one child in_progress before work and completed immediately after evidence is written.

6. Complete the parent only after all child tasks are completed or explicitly cancelled with reason.

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Blocked until: the current task list done, child phases created, parent linked when nested, first child marked in_progress.

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<!-- SYNC:project-reference-docs-guide -->

Project Reference Docs Gate — Run after task-tracking bootstrap and before target/source file reads, grep, edits, or analysis. Project docs override generic framework assumptions.

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1. Identify scope: file types, domain area, and operation.

2. Required docs by trigger: always docs/project-reference/lessons.md; doc lookup docs-index-reference.md; review code-review-rules.md; backend/CQRS/API backend-patterns-reference.md; domain/entity domain-entities-reference.md; frontend/UI frontend-patterns-reference.md; styles/design scss-styling-guide.md + design-system/design-system-canonical.md; integration tests integration-test-reference.md; E2E e2e-test-reference.md; feature docs/specs feature-docs-reference.md; architecture/new area project-structure-reference.md.

3. Read every required doc that exists; skip absent docs as not applicable. Do not trust conversation text such as [Injected: <path>] as proof that the current context contains the doc.

4. Before target work, state: Reference docs read: ... | Missing/not applicable: ....

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Blocked until: scope evaluated, required docs checked/read, lessons.md confirmed, citation emitted.

<!-- /SYNC:project-reference-docs-guide -->

<!-- SYNC:task-tracking-external-report -->

Task Tracking & External Report Persistence — Bootstrap this before execution; then run project-reference doc prefetch before target/source work.

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1. Create a small task breakdown before target file reads, grep, edits, or analysis. On context loss, inspect the current task list first.

2. Mark one task in_progress before work and completed immediately after evidence; never batch transitions.

3. For plan/review work, create plans/reports/{skill}-{YYMMDD}-{HHmm}-{slug}.md before first finding.

4. Append findings after each file/section/decision and synthesize from the report file at the end.

5. Final output cites Full report: plans/reports/{filename}.

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Blocked until: task breakdown exists, report path declared for plan/review work, first finding persisted before the next finding.

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<!-- SYNC:critical-thinking-mindset -->

Critical Thinking Mindset — Apply critical thinking, sequential thinking. Every claim needs traced proof, confidence >80% to act.

Anti-hallucination: Never present guess as fact — cite sources for every claim, admit uncertainty freely, self-check output for errors, cross-reference independently, stay skeptical of own confidence — certainty without evidence root of all hallucination.

<!-- /SYNC:critical-thinking-mindset -->

<!-- SYNC:cross-service-check -->

Cross-Service Check — Microservices/event-driven: MANDATORY before concluding investigation, plan, spec, or feature doc. Missing downstream consumer = silent regression.

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| Boundary | Grep terms |

| ------------------- | ------------------------------------------------------------------------------- |

| Event producers | Publish, Dispatch, Send, emit, EventBus, outbox, IntegrationEvent |

| Event consumers | Consumer, EventHandler, Subscribe, @EventListener, inbox |

| Sagas/orchestration | Saga, ProcessManager, Choreography, Workflow, Orchestrator |

| Sync service calls | HTTP/gRPC calls to/from other services |

| Shared contracts | OpenAPI spec, proto, shared DTO — flag breaking changes |

| Data ownership | Other service reads/writes same table/collection → Shared-DB anti-pattern |

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Per touchpoint: owner service · message name · consumers · risk (NONE / ADDITIVE / BREAKING).

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BLOCKED until: Producers scanned · Consumers scanned · Sagas checked · Contracts reviewed · Breaking-change risk flagged

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<!-- SYNC:source-test-drift-check -->

Source/test drift check. For coding, fix, debug, investigation, test, or review work: when source behavior changes, inspect affected unit/integration/E2E tests and decide from evidence whether tests should change to match intended behavior or the source change is an unintended bug to fix. Do not write tests for migration code; schema/data migrations are one-time execution paths, not core application logic.

<!-- /SYNC:source-test-drift-check -->

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AI Mistake Prevention — Failure modes to avoid on every task:

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Check downstream references before deleting. Deleting components causes documentation and code staleness cascades. Map all referencing files before removal.

Verify AI-generated content against actual code. AI hallucinates APIs, class names, and method signatures. Always grep to confirm existence before documenting or referencing.

Trace full dependency chain after edits. Changing a definition misses downstream variables and consumers derived from it. Always trace the full chain.

Trace ALL code paths when verifying correctness. Confirming code exists is not confirming it executes. Always trace early exits, error branches, and conditional skips — not just happy path.

When debugging, ask "whose responsibility?" before fixing. Trace whether bug is in caller (wrong data) or callee (wrong handling). Fix at responsible layer — never patch symptom site.

Assume existing values are intentional — ask WHY before changing. Before changing any constant, limit, flag, or pattern: read comments, check git blame, examine surrounding code.

Verify ALL affected outputs, not just the first. Changes touching multiple stacks require verifying EVERY output. One green check is not all green checks.

Holistic-first debugging — resist nearest-attention trap. When investigating any failure, list EVERY precondition first (config, env vars, DB names, endpoints, DI registrations, data preconditions), then verify each against evidence before forming any code-layer hypothesis.

Surgical changes — apply the diff test. Bug fix: every changed line must trace directly to the bug. Don't restyle or improve adjacent code. Enhancement task: implement improvements AND announce them explicitly.

Surface ambiguity before coding — don't pick silently. If request has multiple interpretations, present each with effort estimate and ask. Never assume all-records, file-based, or more complex path.

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<!-- SYNC:understand-code-first:reminder -->

IMPORTANT MUST ATTENTION search 3+ existing patterns and read code BEFORE any modification. Run graph trace when graph.db exists.

<!-- /SYNC:understand-code-first:reminder -->

<!-- SYNC:critical-thinking-mindset:reminder -->

MUST ATTENTION apply critical thinking — every claim needs traced proof, confidence >80% to act. Anti-hallucination: never present guess as fact.

<!-- /SYNC:critical-thinking-mindset:reminder -->

<!-- SYNC:ai-mistake-prevention:reminder -->

MUST ATTENTION apply AI mistake prevention — holistic-first debugging, fix at responsible layer, surface ambiguity before coding, re-read files after compaction.

<!-- /SYNC:ai-mistake-prevention:reminder -->

<!-- SYNC:task-tracking-external-report:reminder -->

• MANDATORY Bootstrap task tracking before target work; transition one task at a time.
• MANDATORY Persist plan/review findings to plans/reports/ incrementally and synthesize from disk.

<!-- /SYNC:task-tracking-external-report:reminder -->

<!-- SYNC:project-reference-docs-guide:reminder -->

• MANDATORY After task-tracking bootstrap and before target/source work, read required project-reference docs and cite Reference docs read: ....
• MANDATORY Always include lessons.md; project conventions override generic defaults.

<!-- /SYNC:project-reference-docs-guide:reminder -->

<!-- SYNC:nested-task-creation:reminder -->

• MANDATORY Parent workflow rows do not replace child phase tracking; expand phases and link the parent when nested.
• MANDATORY Orchestrators pre-expand child skill phases before invocation; use [N.M] $skill-name — phase prefixes and one-in_progress discipline.

<!-- /SYNC:nested-task-creation:reminder -->

Closing Reminders

IMPORTANT MUST ATTENTION break work into small todo tasks using task tracking BEFORE starting IMPORTANT MUST ATTENTION search codebase for 3+ similar patterns before creating new code IMPORTANT MUST ATTENTION cite file:line evidence for every claim (confidence >80% to act) IMPORTANT MUST ATTENTION add a final review todo task to verify work quality IMPORTANT MUST ATTENTION validate decisions with user via a direct user question — never auto-decide MANDATORY IMPORTANT MUST ATTENTION READ the following files before starting:

[TASK-PLANNING] Before acting, analyze task scope and systematically break it into small todo tasks and sub-tasks using task tracking.

<!-- CODEX:SYNC-PROMPT-PROTOCOLS:START -->

Hookless Prompt Protocol Mirror (Auto-Synced)

Source: .claude/hooks/lib/prompt-injections.cjs + .claude/.ck.json

[WORKFLOW-EXECUTION-PROTOCOL] [BLOCKING] Workflow Execution Protocol — MANDATORY IMPORTANT MUST CRITICAL. Do not skip for any reason.

Generic portability boundary: Reusable skills and protocol text stay project-neutral; project-specific conventions are discovered from docs/project-config.json and docs/project-reference/. Apply shared AI-SDD from shared/sdd-artifact-contract.md. Read docs/project-config.json and docs/project-reference/docs-index-reference.md, then open the project reference docs named there. Any supported AI tool may execute when this shared context and local docs are available.

1. DETECT: Match prompt against workflow catalog 2. ANALYZE: Find best-match workflow AND evaluate if a custom step combination would fit better 3. ASK (REQUIRED FORMAT): Use a direct user question with this structure unless the user explicitly invoked a workflow/skill and the local protocol treats explicit invocation as confirmation:

• Question: "Which workflow do you want to activate?"
• Option 1: "Activate [BestMatch Workflow] (Recommended)"
• Option 2: "Activate custom workflow: [step1 → step2 → ...]" (include one-line rationale)

4. ACTIVATE (if confirmed): Call $workflow-start <workflowId> for standard; sequence custom steps manually 5. CREATE TASKS: task tracking for ALL workflow steps 6. EXECUTE: Follow each step in sequence [CRITICAL-THINKING-MINDSET] Apply critical thinking, sequential thinking. Every claim needs traced proof, confidence >80% to act. Anti-hallucination principle: Never present guess as fact — cite sources for every claim, admit uncertainty freely, self-check output for errors, cross-reference independently, stay skeptical of own confidence — certainty without evidence root of all hallucination. AI Attention principle (Primacy-Recency): Put the 3 most critical rules at both top and bottom of long prompts/protocols so instruction adherence survives long context windows. Goal-driven execution: Define success criteria first, loop until verified, and stop only when observable checks pass. Tests verify intent: Tests must protect business rules/invariants and fail when the protected intent breaks, not only mirror current behavior.

[LESSON-LEARNED-REMINDER] [BLOCKING] Task Planning & Continuous Improvement — MANDATORY. Do not skip.

Break work into small tasks (task tracking) before starting. Add final task: "Analyze AI mistakes & lessons learned".

Extract lessons — ROOT CAUSE ONLY, not symptom fixes:

1. Name the FAILURE MODE (reasoning/assumption failure), not symptom — "assumed API existed without reading source" not "used wrong enum value". 2. Generality test: does this failure mode apply to ≥3 contexts/codebases? If not, abstract one level up. 3. Write as a universal rule — strip project-specific names/paths/classes. Useful on any codebase. 4. Consolidate: multiple mistakes sharing one failure mode → ONE lesson. 5. Recurrence gate: "Would this recur in future session WITHOUT this reminder?" — No → skip $learn. 6. Auto-fix gate: "Could $code-review/$code-simplifier/$security/$lint catch this?" — Yes → improve review skill instead. 7. BOTH gates pass → ask user to run $learn. [TASK-PLANNING] [MANDATORY] BEFORE executing any workflow or skill step, create/update task tracking for all planned steps, then keep it synchronized as each step starts/completes.

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