docs(02-04): complete companion text module plan

- SUMMARY.md with task commits and decisions
- STATE.md advanced to plan 4 of 5, 80% progress
- ROADMAP.md updated with plan progress
- Requirements COMP-01 through COMP-04 marked complete
This commit is contained in:
2026-03-29 12:06:54 +02:00
parent 4b4aa8ecd9
commit eb94495b02
4 changed files with 111 additions and 15 deletions
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@@ -75,10 +75,10 @@ Requirements for initial release (MVP). Each maps to roadmap phases.
### Companion
- [ ] **COMP-01**: Begrüssungstext bei App-Start (KI-generiert, tageszeit-abhängig, oder Fallback)
- [ ] **COMP-02**: Buchstaben-Vorstellungstext (KI-generiert mit Eselsbrücke, oder Fallback)
- [ ] **COMP-03**: Waldbelohnungs-Kommentar (KI-generiert, Staunen + Freude, oder Fallback)
- [ ] **COMP-04**: Alle Texte max 25 Wörter, einfache Sprache, kein Leistungslob, kein Englisch
- [x] **COMP-01**: Begrüssungstext bei App-Start (KI-generiert, tageszeit-abhängig, oder Fallback)
- [x] **COMP-02**: Buchstaben-Vorstellungstext (KI-generiert mit Eselsbrücke, oder Fallback)
- [x] **COMP-03**: Waldbelohnungs-Kommentar (KI-generiert, Staunen + Freude, oder Fallback)
- [x] **COMP-04**: Alle Texte max 25 Wörter, einfache Sprache, kein Leistungslob, kein Englisch
### Reward
@@ -183,10 +183,10 @@ Which phases cover which requirements. Updated during roadmap creation.
| ASST-02 | Phase 2 | Pending |
| ASST-03 | Phase 2 | Pending |
| ASST-04 | Phase 2 | Pending |
| COMP-01 | Phase 2 | Pending |
| COMP-02 | Phase 2 | Pending |
| COMP-03 | Phase 2 | Pending |
| COMP-04 | Phase 2 | Pending |
| COMP-01 | Phase 2 | Complete |
| COMP-02 | Phase 2 | Complete |
| COMP-03 | Phase 2 | Complete |
| COMP-04 | Phase 2 | Complete |
| TYPE-05 | Phase 3 | Pending |
| TYPE-06 | Phase 3 | Pending |
| TYPE-07 | Phase 3 | Pending |
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@@ -55,7 +55,7 @@ Plans:
- [x] 02-01-PLAN.md — Config loader, Gemini API client (text + image), retry logic, rate-limiting (TDD)
- [x] 02-02-PLAN.md — Fallback texts (greetings, forest comments, letter intros) and fallback SVG images
- [ ] 02-03-PLAN.md — IndexedDB store accessors, build script for asset generation, generate all character assets
- [ ] 02-04-PLAN.md — Companion text module (getGreeting, getLetterIntro, getForestComment) with API-first fallback
- [x] 02-04-PLAN.md — Companion text module (getGreeting, getLetterIntro, getForestComment) with API-first fallback
- [ ] 02-05-PLAN.md — Wire avatars into welcome screen, companion greeting on forest screen, visual verification
### Phase 3: Komplettes Spielerlebnis
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@@ -3,14 +3,14 @@ gsd_state_version: 1.0
milestone: v1.0
milestone_name: milestone
status: executing
stopped_at: Completed 02-01-PLAN.md
last_updated: "2026-03-29T09:57:41.199Z"
stopped_at: Completed 02-04-PLAN.md
last_updated: "2026-03-29T10:06:43.421Z"
last_activity: 2026-03-29
progress:
total_phases: 4
completed_phases: 1
total_plans: 10
completed_plans: 7
completed_plans: 8
percent: 0
---
@@ -26,7 +26,7 @@ See: .planning/PROJECT.md (updated 2026-03-29)
## Current Position
Phase: 02 (gemini-integration-asset-pipeline) — EXECUTING
Plan: 3 of 5
Plan: 4 of 5
Status: Ready to execute
Last activity: 2026-03-29
@@ -59,6 +59,7 @@ Progress: [░░░░░░░░░░] 0%
| Phase 01 P05 | 2min | 2 tasks | 4 files |
| Phase 02 P02 | 2min | 2 tasks | 8 files |
| Phase 02 P01 | 3min | 1 tasks | 6 files |
| Phase 02 P04 | 1min | 1 tasks | 2 files |
## Accumulated Context
@@ -81,6 +82,7 @@ Recent decisions affecting current work:
- [Phase 02]: Rate limiting stored in Settings singleton, no new IndexedDB store
- [Phase 02]: Image generation no retry (expensive), text retries 3x exponential backoff
- [Phase 02]: Config loader caches after first fetch, resetConfigCache() for testing
- [Phase 02]: Each companion function independently checks config and rate limits (no shared wrapper) for clarity
### Pending Todos
@@ -92,6 +94,6 @@ None yet.
## Session Continuity
Last session: 2026-03-29T09:57:41.192Z
Stopped at: Completed 02-01-PLAN.md
Last session: 2026-03-29T10:06:43.414Z
Stopped at: Completed 02-04-PLAN.md
Resume file: None
@@ -0,0 +1,94 @@
---
phase: 02-gemini-integration-asset-pipeline
plan: 04
subsystem: companion
tags: [gemini, ai-text, fallback, companion, german]
# Dependency graph
requires:
- phase: 02-01
provides: "generateText, checkRateLimit, incrementApiCall, loadConfig"
- phase: 02-02
provides: "fallback greetings, letter intros, forest comments"
provides:
- "getGreeting: AI or fallback greeting with time-of-day context"
- "getLetterIntro: AI or fallback letter introduction with finger description"
- "getForestComment: AI or fallback forest element comment"
affects: [03-exercise-flow, 04-forest-rendering]
# Tech tracking
tech-stack:
added: []
patterns: [api-first-fallback, rate-limit-guard, companion-prompt-templates]
key-files:
created: [src/companion/companion.ts, src/companion/companion.test.ts]
modified: []
key-decisions:
- "Prompt templates use ue/oe/ae transliteration consistent with codebase convention"
- "Each function independently checks config and rate limits (no shared wrapper) for clarity"
patterns-established:
- "API-first fallback: loadConfig -> checkRateLimit -> generateText -> fallback on any null"
- "System prompts enforce max 25 words, simple German, no performance praise per COMP-04"
requirements-completed: [COMP-01, COMP-02, COMP-03, COMP-04]
# Metrics
duration: 1min
completed: 2026-03-29
---
# Phase 02 Plan 04: Companion Text Module Summary
**Companion text module with 3 exported functions (getGreeting, getLetterIntro, getForestComment) using Gemini API-first strategy with curated German fallbacks**
## Performance
- **Duration:** 1 min
- **Started:** 2026-03-29T10:04:46Z
- **Completed:** 2026-03-29T10:06:01Z
- **Tasks:** 1 (TDD: RED + GREEN)
- **Files modified:** 2
## Accomplishments
- Companion text module with API-first fallback strategy for all 3 dialogue types
- System prompts enforce max 25 words, simple German, no performance praise
- 13 tests covering API success, API failure, no config, and rate-limited paths
## Task Commits
Each task was committed atomically:
1. **Task 1 (RED): Companion test suite** - `6fba02c` (test)
2. **Task 1 (GREEN): Companion text module implementation** - `4b4aa8e` (feat)
_TDD task: test file committed first (RED), then implementation (GREEN)._
## Files Created/Modified
- `src/companion/companion.ts` - Companion text module with getGreeting, getLetterIntro, getForestComment
- `src/companion/companion.test.ts` - 13 tests covering all fallback paths and API integration
## Decisions Made
- Prompt templates use ue/oe/ae transliteration consistent with existing codebase convention
- Each function independently checks config and rate limits rather than using a shared wrapper, keeping the code straightforward and readable
## Deviations from Plan
None - plan executed exactly as written.
## Issues Encountered
None
## User Setup Required
None - no external service configuration required.
## Next Phase Readiness
- Companion text module ready for integration into exercise flow
- All 3 functions exported and tested, ready for import by UI screens
- Depends on config.json with valid Gemini API key for AI-generated text; works without it via fallbacks
---
*Phase: 02-gemini-integration-asset-pipeline*
*Completed: 2026-03-29*