[CI] Add ci workflows

.github/ISSUE_TEMPLATE/issue.md

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+---
+name: Issue
+about: A general purpose issue
+title: "[REPLACE_WITH_IDENTIFIER] Provide a descriptive title"
+labels: ""
+assignees: ""
+---
+
+<!-- DELETE THIS COMMENT BLOCK
+  After completing the following:
+    1. Update _Assignee(s)_
+    2. Add _Label(s)_
+    3. Set _Project(s)_
+    4. Set _Milestone_
+    5. After the issue is created: specify _Epic_ and _Iteration_ under the _Project_ section
+-->
+
+## Objective
+
+[ What? Describe the issue in 1-2 sentences]
+
+## Origin Document
+
+[ Why? Justify the issue in 1-2 sentences. Consider adding a link or a screenshot.]
+
+## Goals
+
+<!-- DELETE THIS COMMENT BLOCK
+  Provide a list of goals (not tasks) driving this issue.
+  These should not be actionable but guide the overarching goals we're aiming to achieve.
+-->
+
+- Goal #1
+- Goal #2
+- ...
+
+## Deliverables
+
+<!-- DELETE THIS COMMENT BLOCK
+  Make a list of deliverables that must be done to consider this task/issue resolved.
+  These should be very actionable, concrete and tangible.
+-->
+
+- [ ] Deliverable #1
+- [ ] Deliverable #2
+- ...
+
+## Non-goals / Non-deliverables
+
+<!-- DELETE THIS COMMENT BLOCK
+  Make a list of action items that are out of scope for this issue.
+  These should explicitly not be delivered as part of this issue and should be considered scope creep.
+-->
+
+- Non-goal #1
+- Non-deliverable #2
+- ...
+
+## General deliverables
+
+<!-- DELETE THIS COMMENT BLOCK
+  Remove sections that are not applicable to this PR.
+-->
+
+- [ ] **Comments**: Add/update TODOs and comments alongside the source code so it is easier to follow.
+- [ ] **Testing**: Add new tests (unit and/or E2E) to the test suite.
+- [ ] **Makefile**: Add new targets to the Makefile to make the new functionality easier to use.
+- [ ] **Documentation**: Update architectural or development READMEs; use [mermaid](https://mermaid-js.github.io/mermaid/) diagrams where appropriate.
+
+---
+
+<!-- DELETE THIS COMMENT BLOCK
+  Remove `Co-Owners` if not applicable.
+-->
+
+**Creator**: [GitHub handle of issue owner]
+**Co-Owners**: [OPTIONAL - GitHub handle of co-owner(s)]

.github/pull_request_template.md

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+<!-- README: DELETE THIS COMMENT BLOCK after:
+    1. Add a descriptive title `[<Tag>] <DESCRIPTION>`
+    2. Update _Assignee(s)_
+    3. Add _Label(s)_
+    4. Set _Project(s)_
+    5. Specify _Epic_ and _Iteration_ under _Project_
+    6. Set _Milestone_
+-->
+
+## Summary
+
+<!-- README: DELETE THIS COMMENT BLOCK after
+      - Providing a quick summary of the changes yourself
+-->
+
+## Issue
+
+<!-- README: DELETE THIS COMMENT BLOCK after:
+     - Explain the reasoning for the PR in 1-2 sentences. Adding a screenshot is fair game.
+     - If applicable: specify the ticket number below if there is a relevant issue; _keep the `-` so the full issue is referenced._
+-->
+
+- #{ISSUE_NUMBER}
+
+## Type of change
+
+Select one or more:
+
+- [ ] New feature, functionality or library
+- [ ] Bug fix
+- [ ] Code health or cleanup
+- [ ] Documentation
+- [ ] Other (specify)
+
+## Sanity Checklist
+
+- [ ] I have tested my changes using the available tooling
+- [ ] I have commented my code
+- [ ] I have performed a self-review of my own code; both comments & source code
+- [ ] I create and reference any new tickets, if applicable
+- [ ] I have left TODOs throughout the codebase, if applicable

.github/workflows/reviewdog.yml

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+name: reviewdog
+
+on:
+  pull_request:
+    branches: ["main"]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
+  cancel-in-progress: true
+
+jobs:
+  # Makes sure that comments like TODO_IN_THIS_PR or TODO_IN_THIS_COMMIT block
+  # merging to main. See https://github.com/pokt-network/action-fail-on-found
+  check_todo_in_this:
+    name: Check TODO_IN_THIS_
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pokt-network/action-fail-on-found@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-pr-review
+          level: error
+          fail_on_error: true
+          pattern: TODO_IN_THIS_
+
+  # Prevent the use of `sed` in helper scripts. This ensures compatibility across
+  # Darwin and Linux systems.
+  check_sed:
+    name: Check sed
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pokt-network/action-fail-on-found@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-pr-review
+          level: error
+          fail_on_error: true
+          pattern: sed -i .*
+
+  # There are multiple ways to validate (at compile time) that a struct
+  # implements a certain interface. This check enforces a common practice.
+  check_non_standard_interface_implementations:
+    name: Check for non-standard interface implementation statements
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pokt-network/action-fail-on-found@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-pr-review
+          level: error
+          fail_on_error: true
+          pattern: var _ .* = &.*{}
+          ignore: .github,.git
+
+  # More info: https://github.com/reviewdog/action-misspell
+  check_misspell:
+    name: Check misspelling
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: reviewdog/action-misspell@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-check
+          level: warning
+          locale: "US"

.github/workflows/run-tests.yml

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+name: Run tests
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
+  cancel-in-progress: true
+
+env:
+  GKE_CLUSTER: protocol-us-central1
+  GKE_ZONE: us-central1
+
+jobs:
+  go-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: "0"
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.22.2"
+
+      #- name: Run golangci-lint
+      #  run: make go_lint
+
+      - name: Test
+        run: make test_all

Makefile

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 .PHONY: proto_regen ## Regenerate protobuf artifacts
 proto_regen:
 	find proto -name "*.proto" -exec protoc --go_out=. --go_opt=paths=source_relative {} \;
-	find proto -name "*.pb.go" | sed 's/proto\///' | xargs -I {} mv proto/{} {}
+	find proto -name "*.pb.go" | sed 's/proto\///' | xargs -I {} mv proto/{} {}
+
+.PHONY: test_all
+test_all: ## Run all go tests showing detailed output only on failures
+	go test -count=1 -race -tags test ./...
+
+###############
+### Linting ###
+###############
+
+.PHONY: go_lint
+go_lint: ## Run all go linters
+	golangci-lint run --timeout 5m --build-tags test
+
+#############
+### TODOS ###
+#############
+
+# How do I use TODOs?
+# 1. <KEYWORD>: <Description of follow up work>;
+# 	e.g. TODO_HACK: This is a hack, we need to fix it later
+# 2. If there's a specific issue, or specific person, add that in paranthesiss
+#   e.g. TODO(@Olshansk): Automatically link to the Github user https://github.com/olshansk
+#   e.g. TODO_INVESTIGATE(#420): Automatically link this to github issue https://github.com/pokt-network/poktroll/issues/420
+#   e.g. TODO_DISCUSS(@Olshansk, #420): Specific individual should tend to the action item in the specific ticket
+#   e.g. TODO_CLEANUP(core): This is not tied to an issue, or a person, but should only be done by the core team.
+#   e.g. TODO_CLEANUP: This is not tied to an issue, or a person, and can be done by the core team or external contributors.
+# 3. Feel free to add additional keywords to the list above.
+
+# Inspired by @goldinguy_ in this post: https://goldin.io/blog/stop-using-todo ###
+# TODO                        - General Purpose catch-all.
+# TODO_COMMUNITY              - A TODO that may be a candidate for outsourcing to the community.
+# TODO_DECIDE                 - A TODO indicating we need to make a decision and document it using an ADR in the future; https://github.com/pokt-network/pocket-network-protocol/tree/main/ADRs
+# TODO_TECHDEBT               - Not a great implementation, but we need to fix it later.
+# TODO_BLOCKER                - BEFORE MAINNET. Similar to TECHDEBT, but of higher priority, urgency & risk prior to the next release
+# TODO_QOL                    - AFTER MAINNET. Similar to TECHDEBT, but of lower priority. Doesn't deserve a GitHub Issue but will improve everyone's life.
+# TODO_IMPROVE                - A nice to have, but not a priority. It's okay if we never get to this.
+# TODO_OPTIMIZE               - An opportunity for performance improvement if/when it's necessary
+# TODO_DISCUSS                - Probably requires a lengthy offline discussion to understand next steps.
+# TODO_INCOMPLETE             - A change which was out of scope of a specific PR but needed to be documented.
+# TODO_INVESTIGATE            - TBD what was going on, but needed to continue moving and not get distracted.
+# TODO_CLEANUP                - Like TECHDEBT, but not as bad.  It's okay if we never get to this.
+# TODO_HACK                   - Like TECHDEBT, but much worse. This needs to be prioritized
+# TODO_REFACTOR               - Similar to TECHDEBT, but will require a substantial rewrite and change across the codebase
+# TODO_CONSIDERATION          - A comment that involves extra work but was thoughts / considered as part of some implementation
+# TODO_CONSOLIDATE            - We likely have similar implementations/types of the same thing, and we should consolidate them.
+# TODO_ADDTEST / TODO_TEST    - Add more tests for a specific code section
+# TODO_FLAKY                  - Signals that the test is flaky and we are aware of it. Provide an explanation if you know why.
+# TODO_DEPRECATE              - Code that should be removed in the future
+# TODO_RESEARCH               - A non-trivial action item that requires deep research and investigation being next steps can be taken
+# TODO_DOCUMENT		          - A comment that involves the creation of a README or other documentation
+# TODO_BUG                    - There is a known existing bug in this code
+# TODO_NB                     - An important note to reference later
+# TODO_DISCUSS_IN_THIS_COMMIT - SHOULD NEVER BE COMMITTED TO MASTER. It is a way for the reviewer of a PR to start / reply to a discussion.
+# TODO_IN_THIS_COMMIT         - SHOULD NEVER BE COMMITTED TO MASTER. It is a way to start the review process while non-critical changes are still in progress
+
+.PHONY: todo_list
+todo_list: ## List all the TODOs in the project (excludes vendor and prototype directories)
+	grep --exclude-dir={.git,vendor,./docusaurus} -r TODO  .
+
+.PHONY: todo_count
+todo_count: ## Print a count of all the TODOs in the project
+	grep --exclude-dir={.git,vendor,./docusaurus} -r TODO  . | wc -l
+
+.PHONY: todo_this_commit
+todo_this_commit: ## List all the TODOs needed to be done in this commit
+	grep -n --exclude-dir={.git,vendor,.vscode,.idea} --exclude={Makefile,reviewdog.yml} -r -e "TODO_IN_THIS_"