Files

T

gurix eb94495b02 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

2026-03-29 12:06:54 +02:00

3.2 KiB

Raw Blame History

phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, requirements-completed, duration, completed

phase

plan

subsystem

tags

requires

provides

affects

tech-stack

key-files

key-decisions

patterns-established

requirements-completed

duration

completed

02-gemini-integration-asset-pipeline

companion

gemini

ai-text

fallback

companion

german

phase	provides
02-01	generateText, checkRateLimit, incrementApiCall, loadConfig

phase	provides
02-02	fallback greetings, letter intros, forest comments

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

03-exercise-flow

04-forest-rendering

added

patterns

api-first-fallback

rate-limit-guard

companion-prompt-templates

created

modified

src/companion/companion.ts

src/companion/companion.test.ts

Prompt templates use ue/oe/ae transliteration consistent with codebase convention

Each function independently checks config and rate limits (no shared wrapper) for clarity

API-first fallback: loadConfig -> checkRateLimit -> generateText -> fallback on any null

System prompts enforce max 25 words, simple German, no performance praise per COMP-04

COMP-01

COMP-02

COMP-03

COMP-04

1min

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:

Task 1 (RED): Companion test suite - 6fba02c (test)
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

3.2 KiB Raw Blame History