feat: Add Fidelity workspace agent and context management commands

- Introduced a primary agent for the Fidelity AI Workspace to maintain context and support daily engineering tasks.
- Created commands for loading workspace context, drafting updates for Jeff, and logging daily notes.
- Implemented translation and standup generation commands to enhance communication clarity.
- Developed a compaction plugin to preserve essential workspace context during sessions.
- Established a structured approach for managing project knowledge, communication rules, and decision-making processes.
- Updated README and project structure to reflect new workflows and usage guidelines.

AGENTS.md

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+# Fidelity AI Workspace Rules
+
+This repository is a companion workspace for Fidelity iOS work, not the product codebase.
+
+OpenCode should treat this project as a persistent context layer used to:
+
+- keep current project state accurate
+- capture durable information from daily work
+- draft standups and Mattermost messages
+- improve communication for Jeff in natural US English
+
+## Always-Loaded Context
+
+The detailed operating rules live in:
+
+- `ai/AGENTS.md`
+- `ai/context/project.md`
+- `ai/context/people/jeff.md`
+- `ai/state/current.md`
+- `knowledge/workspace-model.md`
+- `knowledge/communication-rules.md`
+
+These are also loaded through `opencode.json`.
+
+## Required Behavior
+
+- Assume the workspace may contain stale context until checked.
+- Before answering questions that depend on current work state, inspect `ai/state/current.md` and the latest relevant log under `ai/logs/`.
+- If the user provides durable new facts, update the appropriate context files instead of leaving the new information only in chat history.
+- If a previous context file is now stale or inaccurate, update that file directly.
+- Prefer correcting canonical context over appending contradictory notes.
+- Keep changes concise and auditable.
+
+## Communication
+
+When drafting or polishing messages:
+
+- use Context, Observation, Action when appropriate
+- clarify auth state when relevant
+- separate external reports from regressions
+- preserve technical meaning while improving English