Refactor workspace structure and documentation

- Deleted obsolete files: obsidian-vault.md, onboarding.md, workspace-model.md
- Updated opencode.json to remove references to deleted files.
- Revised profile.md to clarify the status of legacy paths and communication evidence.
- Adjusted prompts to reflect new file paths and improve clarity.
- Enhanced daily logs with focus, work-items, and blockers properties.
- Updated work-item notes to include systems, workstreams, people, and related properties.
- Improved context maintenance guidelines to ensure accurate and durable project knowledge.
- Refined base filters to exclude template files and ensure only relevant notes are displayed.
- Updated daily templates to ensure proper formatting and consistency.
- Modified workflows to align with the new vault structure and improve context synchronization.

.opencode/commands/slack-import.md

@@ -10,10 +10,10 @@ Inputs:
 
 - `$ARGUMENTS` may contain an export path, channel names, or date filters
 - if no explicit path is given in the arguments, use `AIW_SLACK_EXPORT_PATH` when available
-- compatibility fallback: `FIDELITY_SLACK_EXPORT_PATH`
+- Fidelity profile alias: `FIDELITY_SLACK_EXPORT_PATH`
 - otherwise, if `archives/slack/export/` exists, use it as the default import source
 - if no channels are specified, auto-detect channels using `AIW_CHANNEL_PREFIX`
-- compatibility/default prefix: `fidelity`
+- Fidelity default prefix: `fidelity`
 - if no message limit is specified, auto-tune message selection based on archive size
 - if no date range is specified, do an initial full-history sweep across the detected `fidelity*` channels
 - preserve broad coverage across years and channels while still prioritizing high-signal messages
@@ -24,7 +24,6 @@ First, run the importer:
 
 Read:
 
-@ai/AGENTS.md
 @core/README.md
 @core/memory/operational-memory.md
 @core/integrations/communication-model.md
@@ -36,18 +35,6 @@ Read:
 @vault/03-context/process/index.md
 @vault/04-people/index.md
 @vault/04-people/manager.md
-@ai/context/index.md
-@ai/context/project.md
-@ai/context/systems/index.md
-@ai/context/workstreams/index.md
-@ai/context/process/index.md
-@ai/context/people/index.md
-@ai/context/people/manager.md
-@ai/work-items/index.md
-@ai/state/current.md
-@ai/state/work-items.md
-@knowledge/agent-memory-rules.md
-@knowledge/memory-promotion-rules.md
 
 Imported summary, if present:
 
@@ -83,7 +70,7 @@ Instructions:
 - avoid promoting outdated daily status unless it changes current understanding
 - update existing memory when the archive clarifies or corrects it
 - if historical facts are ambiguous or likely outdated, summarize them as archived context instead of promoting them
-- write promoted memory to `vault/` first; use legacy `ai/*` only as compatibility fallback
+- write promoted memory to `vault/`
 
 Return: